Self-hosted / open sourceOffice & ProductivityHeadquarters: KR

Hancom Office: sovereignty score and 8 European alternatives

Hancom Office is an office suite from Hancom Inc., a Korean software company based in Seongnam, Gyeonggi province. For Windows it bundles the Hangul word processor, the Hancell spreadsheet, the Hanshow presentation tool and PDF utilities. The programs are installed on the computer, and online features require an internet connection. Online collaborative document work is offered separately through Hancom Docs. The suite is proprietary and not open source.

Hancom Inc. is headquartered in South Korea, outside the EU and EEA, and its website names no parent company or major shareholder. The desktop programs run locally, but the website does not describe which data is processed by online features and Hancom Docs, or where it is stored. The website describes no GDPR data processing agreement or EU hosting option. The ISMS-P and ISO 27001 certifications cover the productivity services and say nothing about data location. A European organisation should review the terms before enabling online services.

See the 8 European alternatives ↓Assess your stack with Hancom Office pre-selected

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Sovereignty score

63 / 1000 = high exposure
100 = sovereign

Jurisdiction SOV-250
Headquartered outside the EU (KR)
Data residency SOV-3100
No hosting in Europe (OTHER)
Cryptographic key sovereignty SOV-380
Closed source, but self-hostable: encryption keys and runtime under your own control
Freedom from lock-in SOV-640
Closed source: switching requires data migration
Source & runtime sovereignty SOV-4 · SOV-645
Closed source, but self-hostable on your own infrastructure

SOV codes: the matching objective in the European Commission's Cloud Sovereignty Framework. Official source

How the score is calculated

Facts and evidence

Last checked October 11, 2026

Headquarters	KR (OTHER)Verified by hand
EU adequacy decision	Yes — found adequate by the European CommissionVerified by hand
Data hosting	Self-hosted, e.g. in OTHER (your choice)Verified by hand
Open-source	NoVerified by hand
GDPR-compliant	NoVendor-stated
Category	Office & Productivity
Type	Product
Website	hancom.com ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Hancom Office

The European alternatives to Hancom Office come from our knowledge base of over 6,800 vendors. We only list vendors headquartered in the EU or the EEA; fully European-owned vendors rank before vendors with a foreign owner. For each alternative you see the country, the open-source status and a short description.

Score per alternative: 0 = high exposure, 100 = sovereign

31 European Office & Productivity vendors are in the catalogue. View the whole category · Submit an alternative · View category on the map

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Why digital sovereignty matters with Hancom Office

Hancom Office is headquartered in KR, outside the EU. Contracts and data therefore also fall under non-European law. The GDPR applies through contractual terms, but in a conflict with local legislation you have less certainty than with a European vendor.

Hancom Office runs on infrastructure you choose and control yourself. You decide where the data lives, including fully within the EU if you want — this is not a fixed hosting choice made by the vendor.

Hancom Office is closed source, but you run the software yourself on your own infrastructure. The encryption keys and the runtime therefore stay under your own control, though you cannot audit or modify the source code. Ask about export options and open standards to limit software-level lock-in.

What this means for your organisation depends on your whole stack and context. The free assessment weighs Hancom Office together with your other vendors and gives a total score, a heatmap and the main risk drivers.

Frequently asked questions

What is the best European alternative to Hancom Office?

It depends on your use case. Strong EU alternatives to Hancom Office include Ashampoo Office, Calligra Suite and Craft Docs. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Hancom Office?

Yes. Open-source EU alternatives to Hancom Office include Calligra Suite, CryptPad, EGroupware, Euro-Office, eXo Platform and Framasoft (Framapad/Framacalc). These keep your data fully under your own control and let you self-host if you want to.

Is Hancom Office GDPR-compliant and where is the data hosted?

Hancom Office is headquartered in KR (OTHER) and hosts data in OTHER. Its GDPR compliance is limited or unclear. For full EU data residency the EU alternatives on this page usually offer more certainty.

Details and sources

Verified by handHeadquarters, owner, hosting locations and licence have been checked by us against public sources. Free of charge and for every vendor, not a paid label. Nothing in this knowledge base is taken over automatically. Last checked on October 11, 2026.

Sources

Public sources used in the latest check of this record.

Compliance evidence

The links below point to the vendor's own public documents. We only record what we found: a missing link means "not found publicly", not "not compliant".

No public compliance evidence has been recorded for this vendor yet. Do you know its DPA or subprocessor list? Something wrong? Suggest a correction

Digital sovereignty in Office & Productivity

Office & Productivity: Office software, word processing, spreadsheets and groupware. In this category the choice of vendor determines who has legal access to your data, where that data lives and how easily you can switch later.

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